CN209393805U - The limit punch mechanism of automatic pipe fitting punching apparatus - Google Patents
The limit punch mechanism of automatic pipe fitting punching apparatus Download PDFInfo
- Publication number
- CN209393805U CN209393805U CN201820607113.1U CN201820607113U CN209393805U CN 209393805 U CN209393805 U CN 209393805U CN 201820607113 U CN201820607113 U CN 201820607113U CN 209393805 U CN209393805 U CN 209393805U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- limit
- punching
- mould bases
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Punching Or Piercing (AREA)
Abstract
The utility model belongs to automatic pipe fitting punching apparatus appliance technology more particularly to a kind of limit punch mechanism of automatic pipe fitting punching apparatus.The utility model discloses the limit punch mechanisms of automatic pipe fitting punching apparatus, including rack, side blow head positioning mechanism is provided on the press machine, side blow head positioning mechanism includes positioning arc groove and the positioning column positioned at positioning arc groove two sides, matched locating slot corresponding with positioning column is provided at the two sides of side blow head in rack, the limited block includes that limit extends smallclothes and limits big part, it limits big part to be threaded through on limit extension smallclothes, big part is limited by key screw and is fixed on limit extension smallclothes any position.The beneficial effects of the utility model are: positioning, disposable punching can be completed by mechanically actuated, while improving production efficiency, the yields and accuracy of product are improved.
Description
Technical field
The utility model belongs to automatic pipe fitting punching apparatus appliance technology more particularly to a kind of automatic pipe fitting punching is set
Standby limit punch mechanism.
Background technique
Current pipe fitting is multiple often to the punching of a pipe fitting not instead of one when punching, and punching
Position be not on one face, so current usual way is separately punched out to pipe fitting.Namely
It is next exactly to be punched out to another face of pipe fitting after punching this some holes first to being punched out on a face of pipe fitting.
It and is all artificial to carry out feeding, blanking and be all to be positioned in punch process by hand when punching.Such behaviour
There is defects for work: first is that manual operation inefficiency, be easy to cause punching to make mistakes, the yields of product greatly reduces；
Second is that manual operations requires high-precision punching operation to be difficult to reach standard for some, accuracy can not be improved.
Summary of the invention
Utility model aims to solve techniques discussed above problem, provide one kind can by mechanically actuated come
Positioning, disposable punching are completed, while improving production efficiency, improves the yields of product and the automatic pipe fitting punching of accuracy
The limit punch mechanism of equipment, its technical solution is as follows:
The limit punch mechanism of automatic pipe fitting punching apparatus, including rack, which is characterized in that be provided in the rack
Sliding rail is provided with punching mould bases on the sliding rail, and the punching mould bases can be slided on the slide rail by cylinder, and described rushes
Hole mould bases includes top mold holder and lower mold holder, forms pipe fitting trough among top mold holder and lower mold holder, offers punching in top mold holder；It is described
Punching mould bases side be arranged limited position mechanism, the position-limit mechanism include two limiting cylinders, the output of limiting cylinder
End is connected with limited block；The other side of the punching mould bases is provided with side blow head, and side blow head is connected with side blow cylinder；The rack
On be provided with press machine, be provided with upper punch on the press machine, upper punch matching setting corresponding with the punching of top mold holder；
Blow tank is provided at one end of the punching mould bases, the side of the blow tank is provided with material ejection cylinder, material ejection cylinder
Output end be connected with die pad, when punching mould bases is slided near blow tank with pipe fitting, material ejection cylinder export so that die pad
Pipe fitting is ejected from punching mould bases and is entered in blow tank, side blow head positioning mechanism, side blow are provided on the press machine
Head positioning mechanism includes positioning arc groove and the positioning column positioned at positioning arc groove two sides, is located at the two sides of side blow head in rack
It is provided with matched locating slot corresponding with positioning column, the limited block includes that limit extends smallclothes and limits big part, limit
Big part is threaded through limit and extends on smallclothes, limits big part by key screw and is fixed on limit extension smallclothes any position.
Preferred embodiment is to offer automatic inhale at the side blow head to consider mouth to be worth doing.
The limit punch mechanism of automatic pipe fitting punching apparatus provided by the utility model, when in use, punching mould bases
It is mainly used for placing pipe fitting, in order to provide the workbench of a punching to the pipe fitting of punching.Position-limit mechanism is mainly used for pair
Position of the pipe fitting in pipe fitting trough is limited, so that pipe fitting will not be subjected to displacement when punching.Side blow head, side blow cylinder
Mainly the side of pipe fitting is punched out；Upper punch is mainly punched out the top of pipe fitting.
The side blow head positioning mechanism of the utility model is mainly used for opposite side formed punch and is further limited, so that
It is more stable when punching, improve accuracy.
The limited block of the utility model includes that limit extends smallclothes and limits big part, can be with when pipe fitting is longer larger
It is limited using big part is limited.When pipe fitting is smaller shorter, since pipe fitting is will not to stretch out pipe fitting in pipe fitting trough
Slot stretches limit smallclothes so needing to adjust the position for limiting big part at this time, so that limit smallclothes can enter
It is limited in pipe fitting trough.
The beneficial effects of the utility model are: positioning, disposable punching can be completed by mechanically actuated, production is improved
While efficiency, the yields and accuracy of product are improved.
Detailed description of the invention
Fig. 1 is the schematic diagram of automatic pipe fitting punching apparatus.
Fig. 2 is the partial enlargement diagram of automatic pipe fitting punching apparatus.
Specific embodiment
Below with reference to Fig. 1 to Fig. 2 specific illustrative embodiment:
Automatic pipe fitting punching apparatus, including rack 1, which is characterized in that it is provided with sliding rail in the rack 1, it is described
Punching mould bases 3 is provided on sliding rail, the punching mould bases 3 can be slided on the slide rail by cylinder, and the punching mould bases 3 wraps
Top mold holder 31 and lower mold holder 32 are included, pipe fitting trough 33 is formed among top mold holder and lower mold holder, offers punching 34 in top mold holder；It is described
The side of punching mould bases be provided with feed mechanism 2 and position-limit mechanism 5, the feed mechanism 2 includes binary channels delivery chute 21,
The end of binary channels delivery chute 21 is connected with feeding vertical channel 22, and the bottom in feeding vertical channel 22 is connected with feed well 23, described
Feed well in be provided with pusher slide plate 24, pusher slide plate is pushed to pipe fitting by pusher cylinder the pipe fitting trough in punching mould bases
In；The position-limit mechanism 5 includes two limiting cylinders 51, and the output end of limiting cylinder is connected with limited block 52；The punching
The other side of mould bases is provided with side blow head 6, and side blow head 6 is connected with side blow cylinder；Press machine 8 is provided in the rack, it is described
Press machine 8 on be provided with upper punch 9, upper punch matching setting corresponding with the punching of top mold holder；The punching mould bases
Blow tank 10 is provided at one end, the side of the blow tank is provided with material ejection cylinder, and the output end of material ejection cylinder is connected with top
Flitch, when punching mould bases is slided near blow tank with pipe fitting, material ejection cylinder export so that die pad pipe fitting from piercing die
Ejection enters in blow tank in frame.
Preferred embodiment is that side blow head positioning mechanism is provided on the press machine, and side blow head positioning mechanism includes positioning
Arc groove 14 and positioning column 15 positioned at positioning arc groove two sides are located in rack at the two sides of side blow head and are provided with and positioning column
Corresponding matched locating slot 16.
Preferred embodiment is that the limited block 52 includes that limit extends smallclothes 53 and limits big part 54, limits big part and wears
Extend on smallclothes in limit, big part is limited by key screw and is fixed on limit extension smallclothes any position.
Preferred embodiment is to offer automatic inhale at the side blow head to consider mouth 17 to be worth doing.
When specifically used, pipe fitting is entered in feeding vertical channel by binary channels delivery chute, is then being fed
It is pushed into pipe fitting trough in slot.Then cylinder enters punching position after pushing mobile two stations of punching mould bases.Limiting device
Pipe fitting is limited, then press machine starts, and first opposite side formed punch is limited, and then upper punch and side blow head carry out pipe fitting
Punching.After the completion of punching, cylinder reaches on discharging trough rim in secondary promotion punching mould bases, and pipe fitting is ejected pipe fitting by material ejection cylinder at this time
Slot enters pipe fitting in blow tank.Completing exhaust hood drives punching mould bases to reply.
Claims (2)
1. the limit punch mechanism of automatic pipe fitting punching apparatus, including rack, which is characterized in that be provided with cunning in the rack
Rail is provided with punching mould bases on the sliding rail, and the punching mould bases can be slided on the slide rail by cylinder, the punching
Mould bases includes top mold holder and lower mold holder, forms pipe fitting trough among top mold holder and lower mold holder, offers punching in top mold holder；Described
Limited position mechanism is arranged in the side of punching mould bases, and the position-limit mechanism includes two limiting cylinders, the output end of limiting cylinder
It is connected with limited block；The other side of the punching mould bases is provided with side blow head, and side blow head is connected with side blow cylinder；In the rack
It is provided with press machine, upper punch, upper punch matching setting corresponding with the punching of top mold holder are provided on the press machine；Institute
Blow tank is provided at the one end for the punching mould bases stated, the side of the blow tank is provided with material ejection cylinder, material ejection cylinder
Output end is connected with die pad, and when punching mould bases is slided near blow tank with pipe fitting, material ejection cylinder is exported so that die pad handle
Pipe fitting is ejected from punching mould bases and is entered in blow tank, and side blow head positioning mechanism, side blow head are provided on the press machine
Positioning mechanism includes positioning arc groove and the positioning column positioned at positioning arc groove two sides, is located at the two sides of side blow head in rack and sets
It is equipped with matched locating slot corresponding with positioning column, the limited block includes that limit extends smallclothes and limits big part, and limit is big
Part is threaded through limit and extends on smallclothes, limits big part by key screw and is fixed on limit extension smallclothes any position.
2. the limit punch mechanism of automatic pipe fitting punching apparatus as described in claim 1, which is characterized in that the side blow head
Place offers automatic inhale and considers mouth to be worth doing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607113.1U CN209393805U (en) | 2018-04-26 | 2018-04-26 | The limit punch mechanism of automatic pipe fitting punching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607113.1U CN209393805U (en) | 2018-04-26 | 2018-04-26 | The limit punch mechanism of automatic pipe fitting punching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393805U true CN209393805U (en) | 2019-09-17 |
Family
ID=67877339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820607113.1U Expired - Fee Related CN209393805U (en) | 2018-04-26 | 2018-04-26 | The limit punch mechanism of automatic pipe fitting punching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209393805U (en) |
-
2018
- 2018-04-26 CN CN201820607113.1U patent/CN209393805U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20200426 |